Re: [Qemu-devel] qemu-kvm-1.0 regression with usb tablet after live migration

[Peter Lieven]

Anyone?

Peter Lieven wrote:
> Hi,
>
> i recently started updating our VMs to qemu-kvm 1.0. Since that I see
> that the usb tablet device (used for as pointer device for accurate
> mouse positioning) becomes unavailable after live migrating.
> If I migrate a few times a Windows 7 VM reliable stops using
> the USB tablet and fails back to PS/2 mouse.
> If I do the same with qemu-kvm-0.12.5 with the very same VM its working
> fine.
>
> Can anyone imagine what introduced this flaw?
>
> Thanks,
> Peter
>
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